JPS5252408U - - Google Patents
Info
- Publication number
- JPS5252408U JPS5252408U JP13929575U JP13929575U JPS5252408U JP S5252408 U JPS5252408 U JP S5252408U JP 13929575 U JP13929575 U JP 13929575U JP 13929575 U JP13929575 U JP 13929575U JP S5252408 U JPS5252408 U JP S5252408U
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13929575U JPS5422343Y2 (th) | 1975-10-13 | 1975-10-13 | |
| US05/635,015 US4027102A (en) | 1974-11-29 | 1975-11-25 | Voice versus pulsed tone signal discrimination circuit |
| GB48923/75A GB1533994A (en) | 1974-11-29 | 1975-11-28 | Signal discriminating circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13929575U JPS5422343Y2 (th) | 1975-10-13 | 1975-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5252408U true JPS5252408U (th) | 1977-04-14 |
| JPS5422343Y2 JPS5422343Y2 (th) | 1979-08-04 |
Family
ID=28619148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13929575U Expired JPS5422343Y2 (th) | 1974-11-29 | 1975-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5422343Y2 (th) |
-
1975
- 1975-10-13 JP JP13929575U patent/JPS5422343Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5422343Y2 (th) | 1979-08-04 |